Search Results: "sarasvati harvard"

All Most Recent Most Viewed

01:57
Watch Mark Zuckerberg discover he was accepted to Harvard

486 views / 0 likes - added 6 years ago

Mark Zuckerberg never actually graduated Harvard — he dropped out as a sophomore to run Facebook. But he's finally getting his honorary degree at the 2017 commencement ceremony. The tech mogul is scheduled to speak to graduates on Thursday May, 25, and to
04:36
Harvard negotiator explains how to argue | Dan Shapiro

289 views / 0 likes - added 1 year ago

Dan Shapiro, the head of Harvard’s International Negotiation program, shares 3 keys to a better argument. Subscribe to Big Think on YouTube https://www.youtube.com/channel/UCvQECJukTDE2i6aCoMnS-Vg?sub_confirmation=1 Get smarter, faster with our play
01:31
Harvard University is creating robotic insects to monitor the environment

482 views / 0 likes - added 6 years ago

RoboBees are being made at Harvard's Wyss Institute. They can be used for environmental monitoring, search and rescue, and crop pollination. Read more: http://www.businessinsider.com/sai FACEBOOK: https://www.facebook.com/techinsider TWITTER: https://twit
04:43
The Origin Of Mammal Movement: Harvard Adventures, Part I

637 views / 0 likes - added 8 years ago

Paleontologists today look at more than just fossil evidence to learn about organisms that lived millions of years ago. In this case, we're seeking to answer the question: how, and when, did mammals evolve their specialized movements? Turns out, the next
06:01
Wynton at Harvard, Chapter 9: The Evolution of the Trap Drum Set

146 views / 0 likes - added 1 year ago

Delve into Wynton Marsalis's six-part Harvard University lecture series, covering a range of topics including jazz, what it means to be American, and the importance of cultural literacy and the arts in the liberal arts education. IX. The Evolution of the
07:18
How a Harvard Professor Makes Transforming Toys & Designs | WIRED

491 views / 0 likes - added 5 years ago

Chuck Hoberman's eponymous sphere is one of the best-loved toys of the last quarter century. But it's only one example of his incredible work in transformable design. From adaptive nanotech to flexible building materials, Hoberman has created surprising a
03:48 Popular
Can You Solve This Harvard Admissions Question? Algebra Problem, 1869

1,447 views / 0 likes - added 7 years ago

The Harvard admissions exam in 1869 included this algebra problem: "A man bought a watch, a chain, and a locket for $216. The watch and locket together cost three times as much as the chain, and the chain and locket together cost half as much as the watch
25:47
Harvard Professor Explains Algorithms in 5 Levels of Difficulty | WIRED

94 views / 0 likes - added 5 months ago

From the physical world to the virtual world, algorithms are seemingly everywhere. David J. Malan, Professor of Computer Science at Harvard University, has been challenged to explain the science of algorithms to 5 different people; a child, a teen, a coll
04:01 Popular
The simple riddle that 50% of Harvard students get wrong

977 views / 1 likes - added 7 years ago

Sources for scientific journals are provided below. New videos come out every Thursday so subscribe for more videos. Visit my Facebook page for more bite sized tips and psychology information https://www.facebook.com/BiteSizePsych Also, if you like the mu
Featured
05:31 Popular
Acapella Tribute to John Williams. Star Wars. Jaws. Indiana Jones.

921 views / 0 likes - added 6 years ago

Student group "Harvard Din and Tonics" give an a cappella performance of famed composer and honorand John Williams most beloved scores, including Star Wars, Jaws, and Indiana Jones. Part of theHarvard University Commencement 2017.
09:45
Visualizing the pyramids

340 views / 0 likes - added 4 years ago

Harvard Professor Peter Der Manuelian explains how 3D modeling allows us to visualize ancient monuments in new ways. From our online course, "Pyramids of Giza: Ancient Egyptian Art and Archaeology": https://www.edx.org/course/pyramids-of-giza-ancient-egyp
01:55
The Evolution of Bacteria. The Risks of Widespread Use of Antibiotics

521 views / 0 likes - added 6 years ago

In a creative stroke inspired by Hollywood wizardry, scientists from the Kishony Lab at HMS and Technion (www.technion.ac.il/en/) have designed a simple way to observe how bacteria move as they become impervious to drugs. The experiments are thought to pr
02:37
How Cancer Starts

605 views / 0 likes - added 5 years ago

Harvard Medical School video explains what cancer is and how it begins
02:30
How Cancer Spreads

589 views / 0 likes - added 5 years ago

Harvard Medical School video explains how cancer spreads through cell division
14:05
Relativity Train

309 views / 0 likes - added 3 years ago

The Relativity Train is a realization of the famous Einstein thought experiments involving traveling trains carrying clocks and meter sticks. The demonstration is used to show how the preservation of the postulated constancy of physical laws and the speed
02:47
How to Catch Cancer Early

528 views / 0 likes - added 5 years ago

Harvard Medical School video describes how to detect cancer at an early stage through screening tests
01:31
This soft octopus robot could change the robotics industry

605 views / 0 likes - added 7 years ago

A team of scientists and engineers at Harvard University have built the first entirely soft, autonomous robot. The aptly named Octobot was built using 3D printing, molding, and soft lithography techniques. Octobot doesn't have motors or batteries, instead
05:13
The Library of Rare Colors

431 views / 1 likes - added 5 years ago

The Forbes Pigment Collection at the Harvard Art Museums is a collection of pigments, binders, and other art materials for researchers to use as standards: so they can tell originals from restorations from forgeries. It's not open to the public, because i
14:19
Food Theory: Skip School! Own A Chick Fil A!

395 views / 0 likes - added 2 years ago

Special thanks to Noom for sponsoring this video. Take your free 30-second quiz! https://noom.com/foodtheory Theorists, are you planning to go or have you gone to college? Maybe you are dreaming of getting into that Ivy League school, like Harvard or Yale
03:04
Bill meets bots

695 views / 0 likes - added 4 years ago

Bill Gates visited a Harvard University lab that makes robotic gloves, pants, and flying insects. These incredible creations are powerful examples of the exciting innovation underway in the field of robotics. Learn more at https://b-gat.es/2TqZoDP
12:57
Why Meat Is Now 10X More Deadly, w Stephen Fry

193 views / 1 likes - added 2 years ago

A threat eclipsing coronavirus. A message for Mr Johnson.Voiced by Stephen Fry90% are exposed to air pollution (WHO) and fossil fuel air pollution alone is linked to 18% of all deaths globally (Harvard). Please sign the petition to make polluters pay:http
07:37
Best Oatmeal Hack Ever (aka Porridge)

501 views / 0 likes - added 5 years ago

Forget those “overnight oats” — the best oatmeal (porridge!) doesn't have anything to do with mason jars or chia seeds. It’s about what you do to your oats. (Steel cut, old-fashioned, quick cooking — I'll go into that!) I'm sharing my ultimate method for
02:43
Metals in Acid

436 views / 0 likes - added 2 years ago

Curly strips of zinc and magnesium are dropped into 2M hydrochloric acid, and bubbles of hydrogen gas are observed as a result of the reactions.For more details on our setup, see https://sciencedemonstrations.fas.harvard.edu/presentations/metals-acidThank
07:01
The Most Mysterious Object in the Universe

692 views / 0 likes - added 5 years ago

Physics Girl astrophysics series - Brown Dwarfs are among the most recently observed objects in the universe. They have at MOST 8% the mass of the Sun. The lower mass boundary is not known! So they are halfway between stars and gas giant planets. Astrophy
02:03
The Extraordinary Math Hidden in Everyday Life

160 views / 0 likes - added 1 year ago

L. Mahadevan is a professor of applied mathematics, physics, and organismic and evolutionary biology at Harvard University. He uses mathematics and physics to explore commonplace phenomena, showing that many of the objects and behaviors we take for grante
09:24
Robots Inspired By Animals

635 views / 0 likes - added 8 years ago

Learn about the robots inspired by animals with Hank! Hosted by: Hank Green ---------- Dooblydoo thanks go to the following Patreon supporters -- we couldn't make SciShow without them! Shout out to Justin Ove, Justin Lentz, David Campos, Chris Peters, and
Featured
00:52
Mousetrap Fission Setup

254 views / 0 likes - added 3 years ago

Woflgang and Allen quickly and efficiently prepare the Mousetrap Fission demo for Robert Kirshner's The Energetic Universe course on February 26, 2015. The demo consists of 110 mousetraps armed with ping-pong balls; the demonstrator drops a single ball fr
04:21
Where Does Space Actually Start?

613 views / 3 likes - added 6 years ago

Where does the atmosphere end and space begin? The answer's not so simple. This Is Not What Space Looks Like - https://youtu.be/N5rZ9E72zbI Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Special thanks to Squarespace for supporting Seeker.
03:10
Neuroscience: Crammed With Connections

685 views / 0 likes - added 8 years ago

In a piece of brain tissue smaller than a dust mite, there are thousands of brain cell branches and connections. Researchers from Harvard University in Boston, MA have mapped them all in a new study appearing in Cell. They find some unexpected insights ab
Featured
14:35
The World's biggest hidden killer, w Stephen Fry.

163 views / 0 likes - added 2 years ago

Surprising climate change facts, with Stephen Fry.Help us make more videos like this (and enjoy exclusive content):patreon.com/pindexReceive our videos via email:https://www.pinfact.org/joinNeed a video?https://www.pindexvideoproduction.comSources and res
04:05
Mapping How Americans Talk - Soda vs. Pop vs. Coke

570 views / 0 likes - added 6 years ago

What's your general term for a sweetened carbonated beverage? What word or words do you use to address a group of two or more people? What do you call it when the rain falls while the sun is shining? Former Harvard professor Bert Vaux asked tens of thousa
02:32
Jumping Wire

29 views / 0 likes - added 2 months ago

A current-carrying wire interacts with an external magnetic field. The direction of the force is perpendicular to both the current and the magnetic field. The battery is a 12 Volt gel cell. The wires have a total resistance of about 0.1 Ohms. The magnetic
03:49
Coanda Effect

644 views / 2 likes - added 3 years ago

Fluids flowing near a surface tend to follow the shape of the surface. Using Schlieren optics, we can see this behavior. It is known as the Coanda Effect and its explanation depends on viscosity, the frictional forces between the molecules of a fluid (be
01:25
Sodium Absorption Lines

413 views / 0 likes - added 3 years ago

Burning of sodium bicarbonate in Bunsen flame produces sodium absorption lines in continuous spectrum. Sodium 'D' line absorption shows up as a black line in the yellow of a continuous spectrum. Good as a simulation of the sodium portion of the Fraunhoffe
00:40
Vacuum Cannon

311 views / 0 likes - added 3 years ago

High speed footage of a ping pong ball, propelled by air rushing into an evacuated tube, penetrating three empty soda cans. The PVC tube is 8 feet long and 1.5 inches in diameter, with a layer of mylar sealing both ends. The ball accelerates down the tube
02:57
Visualizing Ultrasound with Schlieren Optics Part II

233 views / 0 likes - added 3 years ago

Part 2 of 3. We use our strobing schlieren system to look at diffraction and standing wave patterns in air created by an ultrasonic transducer (driven at 28 kHz) and a reflecting glass plate.More information about our schlieren optics set-up and how it wo
11:51
Train for any argument with Harvards former debate coach | Bo Seo

162 views / 0 likes - added 1 year ago

Train for any argument with Harvards former debate coach, Bo Seo.Subscribe to Big Think on YouTube https://www.youtube.com/channel/UCvQECJukTDE2i6aCoMnS-Vg?sub_confirmation=1Up next, Harvard negotiator explains how to argue https://youtu.be/IDj1OBG5TpwBo
01:39
Limiting Reagent Vinegar or Baking Soda?

255 views / 0 likes - added 2 years ago

Vinegar and two different amounts of baking soda in plastic soda bottles with balloons.Two 500ml soda bottles of the same make, split a bottle of vinegar between them.11" balloons are pre-inflated with dry air, with care taken not to stretch the neck of t
10:22
Can You See Me?

437 views / 0 likes - added 6 years ago

Subscribe to iDubbbzTV: http://youtube.com/idubbbztv Check out DONG: https://youtu.be/yPvyrPcJisg Get The Curiosity Box: http://curiositybox.com twitter: http://twitter.com/jakerawr instagram: http://instagram.com/jakerawr facebook: http://facebook.com/vs
04:35
MICRO-WORLD on a Human Scale (3D Animation)

200 views / 0 likes - added 2 years ago

How would viruses, molecules or other microorganisms be if the atoms were a few centimeters in diameter?This video shows the different sizes of the micro world on a more familiar scale so that we have an idea of the enormous differences that there is.MY W
01:12
A raindrop-sized robot that leaps out of the water

572 views / 0 likes - added 6 years ago

Researchers at Harvard built a tiny robot that can swim as well as fly. Watch as it launches itself out of the water using a small explosion. SUBSCRIBE: https://goo.gl/kdDpXu FOLLOW QUARTZ: Facebook: https://goo.gl/DsmLvx Twitter: https://goo.gl/rY7pSX Re
12:32
Protecting Privacy with MATH (Collab with the Census)

409 views / 0 likes - added 4 years ago

This video was made in collaboration with the US Census Bureau and fact-checked by Census Bureau scientists. Any opinions and errors are my own. For more information, visit https://census.gov/about/policies/privacy/statistical_safeguards.html or search "d
04:09
Can We Turn Back Our Biological Clocks?

79 views / 0 likes - added 5 months ago

What If You Could Turn Back Your Biological Clocks? Unlock your secrets. Discover your Biological Age: https://trudiagnostic.comCheck out Lifespan now: https://www.lifespan.io/ !ALL THE LINKS! - https://linktr.ee/lifenogginDirector/Voice - Pat Graziosi: h
04:25
Atoms From Nuclear Explosions Are Embedded in Your Brain, But You’re Fine

472 views / 0 likes - added 5 years ago

Scientists are using past atomic explosions to learn about our brains, and it’s completely changed how we think about aging. U.S. Nuclear Missiles Are Still Controlled By Floppy Disks - https://youtu.be/Y8OOp5_G-R4 Read More: Sorry, Adults, No New Neurons
06:54 Popular
What Do Raindrops Really Look Like?

736 views / 0 likes - added 5 years ago

Learn more about opportunities from KiwiCo here: https://www.kiwico.com/okay SUBSCRIBE so you never miss a video! ►► http://bit.ly/iotbs_sub ↓↓↓ More info and sources below ↓↓↓ What do raindrops look like? Exactly how we drew them as kids, right? Wrong! T
Featured
01:48
This origami Pokéball safely captures delicate sea creatures

519 views / 1 likes - added 5 years ago

Researchers at Harvard University have created an origami-inspired robot, similar to a Pokéball in Pokémon, that can capture sea creatures like jellyfish without harming them, and then release them back in the ocean. In the future, they hope to add camera
02:59
55 Gallon Drum Collapse from Vacuum

530 views / 0 likes - added 3 years ago

When the air inside a 55 gallon steel drum is pumped out, we see the weight of the atmosphere push inward with 101 kPa of pressure. The top and bottom of the drum has a radius of about 30 centimeters, and it is about 1 meter tall. This means the atmospher
01:47
Melting Glaciers Are Making Our Days Longer

433 views / 0 likes - added 5 years ago

The impact of climate change extends beyond just the weather. According to Harvard University researchers, melting glaciers at the poles are slowing down the Earth's rotation, and as a result, increasing the length of our days. Subscribe to BI: Science -
06:34
The Black Hole Picture, Explained By Astrophysicists | WIRED

472 views / 0 likes - added 5 years ago

Scientists captured and released the first-ever picture of a black hole. WIRED's Deputy Science Editor Adam Rogers spoke with Harvard's Michael Johnson and Andrew Chael, two of the members of the research team, to find out what the achievement means for s
07:11
Who Decided We Needed to Take Vitamins? (Part 1 of 3)

517 views / 0 likes - added 5 years ago

Take your vitamins! You've probably head a parent tell you that, but really, why should we take them to begin with? And who decided vitamins were a good idea? Read More: Vitamins 101: Know What You Need https://www.good.is/articles/know-what-you-need Toda
04:00 Popular
Is A PB&J Worse Than A Cheeseburger?

704 views / 0 likes - added 8 years ago

The peanut butter and jelly sandwich is a classic school-day lunch, but how healthy is it for you? Get 15% off http://www.domain.com's domain names and web hosting when you use coupon code DNEWS at checkout! Does It Cost More To Eat Healthy ►►►► http://dn
Featured
04:01
Could You Actually Have An Anxiety Disorder?

607 views / 1 likes - added 6 years ago

Anxiety can drastically impact your life, but just how common is it? Watch more: How Do You Know If You Have Depression? ►► https://www.youtube.com/watch?v=baqXeUOcyJw&list=PL8L0MzSk_V6JtEDRfRMyb6rFd1acqYSlO&index=8 Subscribe: https://bit.ly/SubLifeNoggin
10:33
It's Official: We Were WRONG About the Big Bang

167 views / 0 likes - added 2 years ago

What is the universe expanding into? Where did the big bang happen?Sign up for my FREE Varsity Tutors class! https://bit.ly/DiannaCowernVTClass2Check out Varsity Tutors Club STEM! https://www.varsitytutors.com/classes/clubs/curious-world-stem-clubSupport
09:42 Popular
What Is Life? | Jeff Marlow | TEDxBeaconStreet

776 views / 0 likes - added 8 years ago

What is life? Even as we send robotic explorers into space to look for signs of life and answer eternal questions of life beyond Earth, scientists lack a coherent definition of the phenomenon. A theoretical underpinning of life is needed, and expeditions
02:10 Popular
5 Unbelievable Facts: FAKE? or PHYSICS?

774 views / 0 likes - added 5 years ago

Test yourself with our April Fools’ Day game: Fake or physics? SUBSCRIBE: http://youtube.com/whatthephysics?sub LINKS AND DETAILS: More details: #1. Speed of sound: Unlike light, sound needs a medium to travel through, and its speed depends on characteris
05:41 Popular
The Cosmic Origins of Earth's Water

907 views / 0 likes - added 5 years ago

To learn more about Brilliant, check out https://brilliant.org/BeSmart/ Give us a hand and SUBSCRIBE! ►► http://bit.ly/iotbs_sub ↓↓↓ More info and sources below ↓↓↓ Why is Earth is a blue planet? Because it’s covered in
03:46
Why Are You Anxious?

457 views / 0 likes - added 6 years ago

10 Ways To Deal With Anxiety: https://youtu.be/IAJ7KCuN3zA Subscribe! http://bit.ly/asapsci Created by: Mitchell Moffit and Gregory Brown Written by: Amanda Edward, Rachel Salt, Mitchell Moffit & Gregory Brown Illustrated by: Max Simmons Edited by: Sel Gh
03:27
What Would Happen If You Never Stopped Eating?

658 views / 3 likes - added 6 years ago

Eating might be a lot of fun, and keep you alive, but what happens if you never stop? Watch More: What Would Happen If You Never Showered? ►►►► https://www.youtube.com/watch?v=cqXzmiAvav0 Get your exclusive Life Noggin merch: http://www.keeponthinking.co
11:09
Water and Classical Civilizations: Crash Course World History 222

680 views / 0 likes - added 9 years ago

In which John Green teaches you about water! So, we talk about resources a lot on Crash Course, and today is no exception. It turns out people can't live without water, which means it's absolutely necessary for civilization. Today John talks about water i
01:25 Popular
This Robot Chain Smokes Cigarettes So Rats Don't Have To | WIRED

863 views / 0 likes - added 7 years ago

Researchers at the Wyss Institute at Harvard University have built a robot that can smoke cigarettes just like a human to better understand lung diseases. You're welcome, smoking lab rats. Still haven’t subscribed to WIRED on YouTube? ►► http://wrd.cm/15f
02:09 Popular
What's the Difference Between Fruits and Vegetables?

886 views / 2 likes - added 6 years ago

So we all know that fruits and vegetables are good for you but what makes a fruit a fruit and a vegetable a vegetable? It is actually quite simple to determine the difference because fruits have seeds and vegetables do not. But while by definition it is e
14:06
Reform and Revolution 1815-1848: Crash Course European History #25

491 views / 0 likes - added 4 years ago

In the aftermath of the revolutions and upheaval in 18th and early 19th century Europe, there was a hunger for reform across the continent. Reformers like Robert Owen, Charles Fourier, and Auguste Comte proposed radical new ideas, and at the same time, re
02:35 Popular
This Man Protects the World's Rarest Colors

764 views / 1 likes - added 5 years ago

The materials collection, at the Harvard Art Museums in Cambridge, MA, houses thousands of pigments, including some of the world’s rarest. Dragon's blood, mummy, Indian yellow: these are but a few flashy highlights from the museum's collection. SUBS
03:33 Popular
What Happens If You Go To Sleep Mad? - Dear Blocko #18

886 views / 3 likes - added 4 years ago

It's Dear Blocko #18 - Sleeping MAD edition! Watch more: What If The Sun Was Green?": https://www.youtube.com/watch?v=607ygvEcFRMSubscribe: https://bit.ly/SubLifeNoggin | Get your exclusive Life Noggin merch: https://crowdmade.com/collections/lifenoggin F
13:41
Enlightened Monarchs: Crash Course European History #19

649 views / 0 likes - added 4 years ago

Last time we learned about the Enlightenment, and the philosophers and thinkers whose ideas would shape governance for hundred of years. This week, we're learning how monarchs across Europe were influenced by those ideas. Adoption of Enlightenment ideas a
06:56
The Chemist Decoding Our Cosmic Origins | Great Minds: Ewine van Dishoeck

218 views / 0 likes - added 3 years ago

This episode was made in partnership with The Kavli Prize. The Kavli Prize honors scientists for breakthroughs in astrophysics, nanoscience and neuroscience transforming our understanding of the very big, the very small, and the very complex. To learn mor
03:05
What is Your Snot Saying?

595 views / 0 likes - added 7 years ago

Anna's Snot Video: https://www.youtube.com/watch?v=shEPwQPQG4I Subscribe! http://bit.ly/ACSReactions It’s peak cold and flu season, and mucus is making many of our lives miserable. But despite being a little icky, phlegm gets a bad rap. This germ-fighting
01:50
Total Internal Reflection in Water "Bucket of Light"

696 views / 0 likes - added 3 years ago

A beam of laser light can be trapped inside a stream of water by suffering total internal reflectionthe aquatic equivalent of a fiber optic cable. In our setup we have a 2-liter soda bottle with a hole cut into the side. The bottle is filled with water an
04:40
The science of the self explained by a biologist | Michael Levin

100 views / 0 likes - added 7 months ago

How do you emerge from a collection of cells? A biologist explains. This interview is an episode from @The-Well our publication about ideas that inspire a life well-lived, created with the @JohnTempletonFoundation .Subscribe to The Well on YouTube https:/
00:39
Flying through a fly's brain

399 views / 0 likes - added 5 years ago

Can flying through the fly brain bring us insight into how the fly flies? Learn more about this new approach to combining lattice-sheet microscopy with expansion microscopy, developed by researchers from the Media Lab's Synthetic Neurobiology group and co
02:30
A Polarizing Discovery About The Big Bang!

578 views / 0 likes - added 8 years ago

Get a free audiobook at http://www.audible.com/minutephysics and Thanks to the following Subbable.com supporters: Owain Blackwood @vicnice137 www.lightbow.net More about the Big Bang: https://www.youtube.com/watch?v=q3MWRvLndzs More about the Cosmic Backg
04:38
What Would Walking For 24 Hours Do To Your Body?

513 views / 2 likes - added 4 years ago

Walking for 24 hours straight is a brutal challenge that nobody should really try, but what would happen if someone did? Today’s video is sponsored by Keeps. Get your first month FREE: http://keeps.com/lifenoggin Subscribe: https://bit.ly/SubLifeNoggin |
02:16
Watch this origami fish grabber nab a deep-sea squid

633 views / 0 likes - added 5 years ago

New robotic claw can scoop up delicate sea creatures without harm. Learn more - https://scim.ag/2zOKxOm Read the research - http://robotics.sciencemag.org/lookup/doi/10.1126/scirobotics.aat5276 CREDITS ---------------------- producer Jessica Hubbard anima
Featured
03:56
This Rare Disorder Makes You Fall Asleep Randomly

305 views / 0 likes - added 3 years ago

You guys have been asking for a video on Narcolepsy. Hopefully this shines some light on the topic!Watch more: What If You Never Changed Your Sheets? https://www.youtube.com/watch?v=WDEtVw9RFGAMeet The Team!Director/Voice - Pat Graziosi: http://twitter.co
02:32
How one cell gives rise to an entire body

575 views / 0 likes - added 5 years ago

Scientists take a gene-by-gene look at developing frogs and fish Read more - https://scim.ag/2I3Q7x6 CREDITS ------------------ editor/animator/narrator Chris Burns supervising producers Sarah Crespi Nguyên Khôi Nguyên script Sarah Crespi story by Elizabe
08:18
The Art of War: The greatest strategy book ever written | Roger Martin

125 views / 0 likes - added 1 year ago

Strategy advisor Roger Martin explains how 2,000 year old military thinking is useful in modern business strategy.Subscribe to Big Think on YouTube https://www.youtube.com/channel/UCvQECJukTDE2i6aCoMnS-Vg?sub_confirmation=1Up next, Navy SEAL has a '40 Per
02:51
Science explains: CRISPR diagnostics

395 views / 0 likes - added 5 years ago

A home test for Zika? CRISPR may make it possible. How can CRISPR/Cas being used for diagnostics in the lab or even in the field? Read the papers: http://science.sciencemag.org/content/360/6387/436 http://science.sciencemag.org/content/360/6387/439 http:/
01:31 Popular
Soft autonomous earthworm robot at MIT

904 views / 0 likes - added 7 years ago

Earthworms creep along the ground by alternately squeezing and stretching muscles along the length of their bodies, inching forward with each wave of contractions. Snails and sea cucumbers also use this mechanism, called peristalsis, to get around, and ou
Featured
02:46
Meissner Effect

474 views / 0 likes - added 5 years ago

A permanent magnet begins to hover above a ceramic material as it cools and transitions to a superconducting state; the magnet remains aloft until the ceramic warms above a critical temperature. The ceramic material is a 25mm disc of yttrium barium copper
05:20
Chaotic Waterwheel

231 views / 0 likes - added 3 years ago

A waterwheel with leaky buckets undergoes chaotic motion. Our wheel is about 1 meter in diameter and was fabricated with wood in our shop. The little buckets are citronella candle holders with holes drilled out of the bottom. The sump pump was purchased f
01:45
Cockroach-inspired robots crashes into walls on purpose

480 views / 0 likes - added 6 years ago

Tiny roach-bots ram their heads into walls to propel themselves upward. Read more: http://www.sciencemag.org/news/2018/02/watch-cockroach-inspired-robot-try-walk-through-walls Read the research: http://rsif.royalsocietypublishing.org/content/15/139/201706
04:34
Ultrasonic Levitation

216 views / 0 likes - added 3 years ago

Acoustic levitation meets Schlieren optics: By reflecting a sound wave back onto itself, one can secure a standing wave if the distance between the source of the sound and the reflector is equal to an integral number of half wavelengths. In this demonstra
03:33
This long-lasting hydrogel could be used to replace damaged human tissues

158 views / 1 likes - added 2 years ago

More entanglements in the material help polymer chains slip without breakingRead the research: https://www.science.org/doi/10.1126/science.abg6320Hydrogels, water-absorbing materials similar to soft tissues, have been used in countless biomedical applicat
04:05
Meet the Autonomous Insect Robots That Will One Day Swarm the Skies

346 views / 0 likes - added 4 years ago

Meet the fleet of next-generation autonomous robots that are modeled entirely after insects, and one in particular: the fly. Designed with speed and agility in mind, Robofly relies on natures wisdom to fly tether-free. Subscribe to Seeker! http://bit.ly/s
11:23 Popular
Everything, The Universe...And Life: Crash Course Astronomy #46

802 views / 1 likes - added 8 years ago

Here it is, folks: the end. In our final episode of Crash Course Astronomy, Phil gives the course a send off with a look at some of his favorite topics and the big questions that Astronomy allows us to ask. Thank you for watching. -- Crash Course Astronom
15:01
The Hui Stick

451 views / 0 likes - added 4 years ago

FEED YOUR HEAD: https://www.curiositybox.com/https://twitter.com/tweetsaucehttps://www.instagram.com/electricpants/Vsauce PO Box: PO Box 33168 L.A. CA 90033Watch Matthias Wandel build a "hui game": https://www.youtube.com/watch?v=M6qLsl-MPOQLEARN MORE ABO
03:48
This Breakthrough in Lab-Grown Meat Could Make it Look Like Real Flesh

664 views / 0 likes - added 4 years ago

Scientists at Harvard have created a texture in meat grown in a lab close to the actual animal meat we're used to. Would you eat it? Subscribe to Seeker!http://bit.ly/subscribeseeker Watch more Elements! http://bit.ly/ElementsPlaylist Human meat consumpti
03:41 Popular
How Does Protein Build Muscle?

879 views / 0 likes - added 7 years ago

Subscribe! http://bit.ly/ACSReactions For those striving to build muscle, protein is essential. While this is obvious to many athletes and gym-goers, the biological and chemical processes between drinking a protein shake and getting “swole” may not be so
08:46 Popular
10 Recent Science Discoveries That Blew Our Minds

948 views / 0 likes - added 7 years ago

Welcome to Top10Archive! Science is an ever-expanding field with discoveries being made more frequently than any of us may realize. While some may work as simple watercooler conversation in labs, other findings, like the 10 compiled in this installment, a
Featured
14:43
Class Is In Session At These 5 Schools For Extraordinary Abilities

529 views / 0 likes - added 7 years ago

Great Big Reel 140: New to our channel, or don't have time to look through our back catalog? This video is part of a series of Great Big Reels we've put together for a blast through our world. In this reel, we register at five different schools for extrao
03:55
How Can You Start Feeling Less Sad?

381 views / 1 likes - added 3 years ago

Feeling down? How can you improve your mental health right now?Check out Kati Morton's channel on Mental Health: https://www.youtube.com/user/KatiMortonMeet The Life Noggin Team!Director/Voice - Pat Graziosi: http://lifenogg.in/PatGraziosi Executive Produ
04:20
Baking a Cake with Science!

572 views / 0 likes - added 5 years ago

It might seem like magic when you put some batter in the oven and pull out a fluffy cake, but it's actually science! Join Jessi and Squeaks as they bake a cake and explain how the ingredients react with each other to make a tasty treat! ---------- Love Sc
05:41 Popular
Wearable Mood Controller -- Mind Blow #96

724 views / 0 likes - added 8 years ago

Terminator Genisys: The YouTube Chronicles - https://goo.gl/uaXUhP Mind Blow features the latest news in science, technology and amazing! **** SOURCES AND LINKS *** Germ-Killing Door Handle (0:00) https://student.societyforscience.org/article/door-handle-
05:34
Why Are You SO BAD at Remembering Things?

63 views / 0 likes - added 5 months ago

I honestly forgot what I was gonna write here...Love Life Noggin? You'll love Nautilus: https://nautil.us/lifenogginCheck out Lifespan now: https://www.lifespan.io/lifenoggin !ALL THE LINKS! - https://linktr.ee/lifenogginVoice - Pat Graziosi: http://twitt
07:48
Biohacking our way to health with robot cells | Michael Levin

108 views / 0 likes - added 7 months ago

This biologist built a living robot from frog cells and it could hold the key to the future of regenerative medicine:This interview is an episode from @The-Well, our publication about ideas that inspire a life well-lived, created with the @JohnTempletonFo
09:51
Smart Tattoos & Tiny Robots: Crash Course Engineering #37

321 views / 0 likes - added 4 years ago

This week we are exploring biodevices and the part they play in the healthcare world. Well look at the challenges of implantable biodevices, like biocompatibility, power and connectivity, packaging, structural design, delivery systems, and device manageme
12:57 Popular
Neutron Stars: Crash Course Astronomy #32

778 views / 1 likes - added 8 years ago

In the aftermath of a 8 – 20 solar mass star’s demise we find a weird little object known as a neutron star. Neutrons stars are incredibly dense, spin rapidly, and have very strong magnetic fields. Some of them we see as pulsars, flashing in brightness as
05:59
Visualizing Ultrasound with Schlieren Optics Part III

243 views / 0 likes - added 3 years ago

Part 3 of 3. We combine the stroboscopic effect with the use of color filters in our schlieren optics setup to visualize the changes in air pressure that occur in a standing wave created by an ultrasonic transducer (driven at 28 kHz) and a reflecting glas
13:38
Nucleosynthesis | Space Time | PBS Digital Studios

620 views / 0 likes - added 8 years ago

Joni Mitchell was right, we are stardust. Get your own Space Time t-shirt at http://bit.ly/1QlzoBi Tweet at us! @pbsspacetime Facebook: facebook.com/pbsspacetime Email us! pbsspacetime [at] gmail [dot] com Comment on Reddit: http://www.reddit.com/r/pbsspa
02:28 Popular
Why Do We Only See One Side Of The Moon?

812 views / 0 likes - added 8 years ago

Thanks to squarespace.com for supporting this video. Go build a website! http://www.squarespace.com/minuteearth Thanks also to our Patreon patrons: - @AntoineCoeur - salar tel - @TodayIFoundOut1 - @82abhilash - Emil Kampp and our Subbable supporter: - @Gr
Featured
08:39
CRISPR: A Gene-Editing Superpower

638 views / 1 likes - added 7 years ago

Any molecular biologist will tell you that genetic engineering is tricky. But up until recently we might be witnessing a new age in human development. Hosted by: Michael Aranda ---------- Support SciShow by becoming a patron on Patreon: https://www.patreo
03:32
This Disease Can Make ALL Your Hair Fall Out

334 views / 0 likes - added 4 years ago

Some people lose some of their hair naturally overtime, but what about those who lose all their hair? What's actually going on?Watch more: Peeling Skin Syndrome https://www.youtube.com/watch?v=X0Mqui_d804Meet The Life Noggin Team!Director/Voice - Pat Graz
The History of Electrical Engineering: Crash Course Engineering #4

382 views / 1 likes - added 4 years ago

Next stop on our tour of engineerings major fields: electrical engineering. In this episode well explore the history of telecommunications, electric power and lighting, and computers. Well introduce topics like magnetism, electrical conduction, telegraphy
08:03
The beauty of collective intelligence, explained by a developmental biologist | Michael Levin

70 views / 0 likes - added 7 months ago

The strange science experiment that blew a worms head off and blew our minds.This interview is an episode from @The-Well, our publication about ideas that inspire a life well-lived, created with the @JohnTempletonFoundation.Subscribe to The Well on YouTub
10:09
Y CN U R34D DIS?

499 views / 0 likes - added 5 years ago

The video we did over on Mark's channel! https://youtu.be/VF5MGLRlXVw Subscribe to Mark's channel Alliterative! https://www.youtube.com/user/Alliterative Hi! I'm Jade. Subscribe to Up and Atom for new physics, math and computer science videos every second
03:26
Antioxidants: Superfood or Super-hyped?

439 views / 0 likes - added 6 years ago

Antioxidants have been linked to living a longer and healthier life, but there's been some backlash as to its actual effects. So what's the verdict on antioxidants? Special thanks to Toyota for supporting Seeker - check out the all new Toyota C-Hr here: h
04:19 Popular
The Coriolis Effect

1,251 views / 1 likes - added 5 years ago

The Coriolis effect says that anytime you're rotating—whether it's on a playground toy or your home planet—objects moving in straight lines will appear to curve. This bizarre phenomenon affects many things, from the paths of missiles to the formation of h
02:55 Popular
You Can't See This (MIND TRICKS)

1,038 views / 2 likes - added 7 years ago

Your eyes aren't always telling the truth. MORE ILLUSIONS: https://www.youtube.com/watch?v=FhZrU6g9seg&list=PLvFsG9gYFxY_lAm8jnex08LeiGMTiZQOW&index=1 Subscribe: http://bit.ly/asapsci Written by Mitchell Moffit and Rachel Salt GET THE ASAPSCIENCE
Featured
05:50
What The Color Of A Star Reveals About Its Composition

236 views / 0 likes - added 3 years ago

People have noticed this range of colors in the stars throughout history and its actually a pretty good indicator of a stars temperature, chemical composition and life stage. In this episode, we explore why stars sometimes change color and how to spot an
07:34
7 Scientifically Inaccurate Things They Show in Movies: Most Common Movie Mistakes and Myths

211 views / 0 likes - added 1 year ago

Movie mistakes are an inherent part of any movie - its almost impossible to make movies without taking certain creative liberties to enrich and supplement the plot. In this video, well take a look at some common movie myths that dont hold up in real life.
05:35
What Does Malaria Do to the Human Body?

665 views / 0 likes - added 4 years ago

Malaria is one of the oldest diseases in human history, dating back to ancient civilizations in Greece and China. It has even been attributed to aiding the fall of the Roman Empire.So if weve been fighting malaria for so long, why havent we been able to s
04:20
What If EVERYONE Got the COVID-19 Vaccine?

225 views / 1 likes - added 2 years ago

We need as many people getting the COVID-19 vaccine as possible! Let's do this!This work was supported by the W.M. Keck Foundation and by grants from the National Center for Advancing Translational Science (UL1TR001855, UL1TR000130) and the National Heart
07:22
The Scientific Benefits of Boredom

412 views / 0 likes - added 5 years ago

Boredom makes you more creative, altruistic, introspective, and helps with autobiographical planning. This video was sponsored by LastPass: http://bit.ly/2wAsdUu I feel like this video might come across as condescending but the person I'm really talking t
04:20 Popular
Should Animals Have Human Rights?

725 views / 1 likes - added 7 years ago

In theory, all human beings have a certain set of inalienable rights simply by virtue of being self-aware, of having the ability to consider abstract concepts. Nowadays an increasing number of scientists, legislators and global institutions are asking whe
Frederick Douglass | The Most Photographed American of the 19th Century

244 views / 2 likes - added 2 years ago

Born into slavery as Frederick Douglass in 1818, this renowned lecturer and author would become one of the greatest public speakers of his time. After escaping slavery in 1838, Douglass joined the abolitionist movement. As a paid traveling lecturer, peopl
05:29
How evolution creates problem-solving machines | Michael Levin

95 views / 0 likes - added 7 months ago

Evolution doesnt fix things it reinvents them. Michael Levin, a biologist, explains.This interview is an episode from @The-Well, our publication about ideas that inspire a life well-lived, created with the @JohnTempletonFoundation. Subscribe to The Well o
03:30
Why Can Soda Dissolve a Rat?

671 views / 0 likes - added 4 years ago

Surprise! You won a rat in your soda! Watch more: What If You Only Drank Coffee? https://www.youtube.com/watch?v=3pCCjHDPq6U&t=4s Subscribe: https://bit.ly/SubLifeNoggin | Get your exclusive Life Noggin merch: https://crowdmade.com/collections/lifenogginF
12:03 Popular
Low Mass Stars: Crash Course Astronomy #29

896 views / 0 likes - added 8 years ago

Today we are talking about the life -- and death -- of stars. Low mass stars live a long time, fusing all their hydrogen into helium over a trillion years. More massive stars like the Sun live shorter lives. They fuse hydrogen into helium, and eventually
04:23
What If We Just Drank Spit To Stay Hydrated?

396 views / 1 likes - added 4 years ago

You are now aware of your spit, and it's pretty important!Watch more: How Clean Is YOUR Drinking Water? https://www.youtube.com/watch?v=Rao-PRJ57kQ&list=PL8L0MzSk_V6JtEDRfRMyb6rFd1acqYSlO&index=8&t=0sSubscribe: https://bit.ly/SubLifeNoggin | Get your excl
03:27 Popular
Where Does Yogurt Come From?

1,042 views / 2 likes - added 5 years ago

When we think of Yogurt, we think of a tangy and sweet treat that's good at any time! But there's a tiny little ingredient in there that helps to make it what it is! ---------- Love SciShow Kids and want to help support it? Become a patron on Patreon: htt
Featured
04:19
How Special Relativity Makes Magnets Work

231 views / 0 likes - added 3 years ago

MinutePhysics on permanent magnets: http://www.youtube.com/watch?v=hFAOXdXZ5TMSubscribe to Veritasium: http://bit.ly/SuBVeSupport Veritasium- get a t-shirt: http://dft.ba/-vetshirtSubscribe to MinutePhysics: http://bit.ly/1eVPynhMagnetism seems like a pre
03:39 Popular
Is It Unsafe To Take Expired Medicine?

766 views / 2 likes - added 8 years ago

Old medicines gather in the back of your medicine cabinet over time, but is it safe to take the medicine past its expiration date? 9 Thinkgs You Didn’t Know Expire ►►►► http://dne.ws/Wz3Til DNews Live Tickets Here ►►►► http://dne.ws/1Fa2OCh Read More: Dru
Featured
04:46
What Exactly Is Processed Meat?

643 views / 0 likes - added 8 years ago

The WHO recently announced that eating too much processed meat can lead to cancer, but what makes processed meat so bad for you? How Powerful Is The Meat Industry? ►►►► http://bit.ly/1N9l5Sz Read More: How Red Meat Joined the 478 Other Things That Might G
08:24
How Close Are We to Immortality?

367 views / 0 likes - added 4 years ago

Researchers are working to get to the bottom of longevity, unlocking the secrets to extending our lifespans well into our 100s... and beyond. Subscribe to Seeker! http://bit.ly/subscribeseeker Watch more How Close Are We | http://bit.ly/HCAWplaylist Follo
06:56
AI can't beat mathematicians - with Junaid Mubeen

133 views / 0 likes - added 1 year ago

What is distinctly human about breaking the rules? And why does that matter for creative thinking, mathematics, and AI?Watch Junaid's full talk here: https://youtu.be/i2trJEIFIvY Subscribe for regular science videos: http://bit.ly/RiSubscRibeJunaid is a m
03:46
The Science Of Depression

508 views / 0 likes - added 8 years ago

What's going on inside of a depressed person? Watch 'Do Dogs Get Depressed?': http://bit.ly/1pb2GZi Get Your FREE Audiobook: http://bit.ly/XIcZpz SUBSCRIBE: http://bit.ly/10kWnZ7 ---Links to follow us below--- Instagram and Twitter: @whalewatchmeplz and @
14:05 Popular
Gamma-Ray Bursts: Crash Course Astronomy #40

771 views / 1 likes - added 8 years ago

Gamma-ray bursts are not only incredible to study, but their discovery has an epic story all its own. Today Phil takes you through some Cold War history and then dives into what we know. Bursts come in two rough varieties: Long and short. Long ones are fr
09:28
Smelling Outer Space

383 views / 0 likes - added 4 years ago

Get my favorite science gear delivered to your door: http://www.curiositybox.com Twitter: http://twitter.com/DoOnlineNowGuysInstagram: http://instagr.am/doonlinenowguysVsauce PO Box: PO Box 33168 L.A. CA 90033The Peculiarium: https://www.peculiarium.com/6
14:13
How this tiny Fish is Cooling our Planet

305 views / 0 likes - added 3 years ago

Lanternfish might look unremarkable at first but they are one of the most important fish in the ocean and for more than just one reason. Here's why.Sources:https://www.cell.com/current-biology/comments/S0960-9822(14)01067-7?code=cell-sitehttp://cce.lterne
02:56 Popular
What Lives In Cheese?

707 views / 0 likes - added 8 years ago

What makes cheese so delicious? It's the bacteria, fungi, mites, and maggots living in it, of course! Subscribe! http://bit.ly/1FkxVLb ‖ Twitter! https://twitter.com/gross_science ‖ Tumblr! http://grossscience.tumblr.com/ ↓Want more info?↓ The Wolfe Lab a
02:47
Why Is It Hot Underground?

622 views / 0 likes - added 8 years ago

Subscribe to MinuteEarth! - http://www.youtube.com/user/minuteearth?sub_confirmation=1 And support us on Subbable! - https://subbable.com/minuteearth ________________________ Created by Henry Reich Production and Writing Team: Alex Reich, Peter Reich, Emi
Featured
06:54
The Age of Giant Insects

495 views / 0 likes - added 5 years ago

Signup for your FREE trial to The Great Courses Plus here: http://ow.ly/PeiY30egcZN Insects outnumber humans by a lot and we only like to think we're in charge because we're bigger than they are. But insects and other arthropods weren’t always so small. A
11:10
White Dwarfs & Planetary Nebulae: Crash Course Astronomy #30

511 views / 0 likes - added 8 years ago

Today Phil follows up last week’s look at the death of low mass stars with what comes next: a white dwarf. White dwarfs are incredibly hot and dense objects roughly the size of Earth. They also can form planetary nebulae: huge, intricately detailed object
11:07
The Age of Reptiles in Three Acts

541 views / 0 likes - added 5 years ago

Reptiles emerged from the Paleozoic as humble creatures, but in time, they grew to become some of the largest forms of life ever to stomp, swim, and soar across the planet. This Age of Reptiles was a spectacular prehistoric epic, and it all took place in
03:34
How Do You Know If You Have Depression?

630 views / 1 likes - added 6 years ago

Depression is a serious illness that affects over 300 million people worldwide. What exactly causes depression? Check out Kati Morton's channel ►►►► https://youtu.be/YLgxdIhqCB0?list=PL_loxoCVsWqzZv5mmk-Xw4IvoHRzc7ki4 Resources for Depression: US 741-741
04:13
How To Stop Shaking When You’re Nervous

530 views / 0 likes - added 8 years ago

Nerves are a hard thing to calm. You start sweating, your stomach cramps and you start to shake. What triggers these reactions in your body? What Does Stress Do To Your Body ►►►► http://dne.ws/1Uxl8ag Read More: Human Screams Occupy a Privileged Niche in
03:26
Top Robotic Technologies of 2018

623 views / 0 likes - added 5 years ago

The editors of Science Robotics have chosen the most exciting robotic technologies for the last year. These are just five of 2018's top advancements. Want to read more? Check out the paper- http://robotics.sciencemag.org/content/4/26/eaaw1826 CREDITS ----
Featured
02:13 Popular
Why Shouldn't You Take Medicine With Grapefruit Juice?

812 views / 1 likes - added 8 years ago

If you’ve taken prescription medication, have you ever noticed the strange disclaimer, "don't take with grapefruit juice"? There is a very good reason for that! Hank Green explains in this episode of SciShow Quick Questions! Hosted by: Hank Green --------
04:04
Why Does Some Cheese Have Holes?

636 views / 0 likes - added 5 years ago

Cheese is a great snack! One of the best things about it is that there's so many different kinds: cheddar, mozzarella, provolone, gouda... the list goes on and on! But have you ever wondered why some cheeses, like Swiss, are full of little holes? --------
10:33
How the Edge of Our Galaxy Defies Known Physics

384 views / 1 likes - added 4 years ago

How is it possible that you can't see 95% of the universe? The edge of our milky way defies known physics, so physicists are using the LHC at CERN to search for Dark Matter. Dianna Cowern from Physics Girl visited CERN and spoke to theoretical physicists
02:42
Why Does Spicy Food Burn When You Poop?

666 views / 0 likes - added 7 years ago

Sometimes your body won't let you forget that spicy burrito you had yesterday! Hosted by: Olivia Gordon ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Dooblydoo thanks go to the following Patreon sup
03:58
How Could We Get To Mars In Only 28 Hours?

347 views / 0 likes - added 4 years ago

There's a cheat code to getting to Mars. Can humans handle the harsh conditions that space will throw at them?Watch more: Trapped In Space ft William Osmen https://www.youtube.com/watch?v=-PevXm5qYCkMeet The Life Noggin Team!Director/Voice - Pat Graziosi:
04:46 Popular
Astronauts left poop on the moon. We should go get it.

789 views / 1 likes - added 4 years ago

What astronaut diapers can teach us about the origins of life.Try Dashlane free here: http://www.dashlane.com/voxGet 10% off now with my promo code: VOXBecome a Video Lab member! http://bit.ly/video-labWe released a members-only extra from this video, whe
04:11 Popular
What Is CRISPR & How Could It Edit Your DNA?

881 views / 0 likes - added 8 years ago

Gene-editing tool CRISPR is everywhere in the news, but what is it and could it eliminate disease? Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXbFG Should We Make Designer Babies? ►►►►http://bit.ly/1WbDT5s Read More: CRISPR: A game-chan
04:46
Eclipses Used To Be Terrifying

123 views / 0 likes - added 6 months ago

This video is supported by the NASA Heliophysics Education Activation Team (NASA HEAT), part of NASAs Science Activation portfolio.Because eclipses are powerful and frightening events, ancient cultures went to great lengths to understand eclipses, leading
02:30
What If You Are Stressed Everyday?

378 views / 0 likes - added 5 years ago

Can everyday stress literally kill you? Find out! Listen to Sidenote for our episode on stress: https://www.youtube.com/watch?v=GU_eTlUwsY8 Created by: Mitchell Moffit and Gregory Brown Written by: Jodre Datu, Rachel Salt, Greg Brown Illustrated by: Max S
05:49
Why Are Foods Many Colors?

333 views / 0 likes - added 2 years ago

Jessi helps Squeaks learn about why foods can be so many tasty-looking colors! Hosted by: Jessi Knudsen Castaeda----------Love SciShow Kids and want to help support it? Become a Patron on Patreon: https://www.patreon.com/scishowIf you have a question for
04:59
Visualizing Ultrasound with Schlieren Optics Part I

277 views / 0 likes - added 3 years ago

Part 1 of 3. We use a schlieren optics system with a strobing light source to visualize ultrasonic waves emitted by a transducer driven at a frequency of 28 kHz.Images employing schlieren optics are very sensitive to changes in the density of air. Since s
52:13
Discoveries from Faraday's Laboratory with David Ricketts

59 views / 0 likes - added 5 months ago

Find out what Michael Faraday discovered - filmed in his original basement lab in London, at the Royal Institution.You can visit the lab yourself - find out how on our website: https://www.rigb.org/visitProf David Ricketts is an Innovation Fellow in the T
12:00
Dark Matter: Crash Course Astronomy #41

617 views / 1 likes - added 8 years ago

Today on Crash Course Astronomy, Phil dives into some very dark matters. The stuff we can actually observe in the universe isn’t all there is. Galaxies and other large structures in the universe are created and shifted by a force we detect mostly indirect
02:42
Why Did We Evolve to Taste Sour Flavors?

593 views / 0 likes - added 6 years ago

Scientists don’t know why we evolved to taste sour foods, but they recently figured out the mystery behind how we taste them. It’s pretty crazy. You Think You Know What Meat Is... But You Have No Idea - https://www.youtube.com/watch?v=pcdB89SHlAg&list=PL6
03:46
Did Science Just Prove Women Are Nicer Than Men?

518 views / 0 likes - added 6 years ago

Scientists may have just proven women are kinder and more selfless then men, and it’s all thanks to our brains. Read More: How Science Got Women Wrong https://www.economist.com/news/books-and-arts/21724375-why-view-women-are-gentle-caring-and-empath
17:30
This is why we can't have nice things

236 views / 1 likes - added 3 years ago

This video is about stuff: light bulbs, printers, phones and why they aren't better. Go to https://NordVPN.com/veritasium and use code VERITASIUM to get a 2-year plan plus 1 additional month with a huge discount. Its risk free with Nords 30 day money-back
04:05
Are Zebras Black with White Stripes or White with Black Stripes?

466 views / 1 likes - added 3 years ago

Zebras are actually black with white stripes. All animals get their colors from pigments called melanin which are of two kinds - eumelanin gives a black to brown color which pheomelanin gives reddish to yellow hues. The cells that create this pigment, mel
05:54
Gravitational Lensing: What It Is And How It Is Helping Us Discover New Galaxies

131 views / 1 likes - added 1 year ago

Gravitational lensing occurs when a huge amount of matter, like a star, galaxy, or cluster of galaxies, creates a powerful gravitational field around it, strong enough to bend the light coming from distant galaxies (behind them). Roots of gravitational le
03:56
What Does a Panic Attack Actually Do To Your Body?

348 views / 0 likes - added 4 years ago

Panic attacks can happen to anyone, but what's really happening to your body when one strikes?Check out the amazing work by Hollywood, Health & Society: https://hollywoodhealthandsociety.org/Resources for Panic Attacks and Panic Disorder:https://adaa.org/
03:31
Can You Actually Die from a Broken Heart?

668 views / 0 likes - added 6 years ago

It turns out this common phrase might have more of a basis in truth than you thought! We're conducting a survey of our viewers! If you have time, please give us feedback: https://www.surveymonkey.com/r/SciShowSurvey2017 Hosted by: Hank Green ---------- Su
02:32
Yes, Your Headache Is Worse Than All Other Aches and Pains, Here’s Why

558 views / 0 likes - added 6 years ago

Why do headaches seem to hurt worse than any other type of pain? Scientists have an answer and it has to do with your emotions. Why Men Never Get Over A Breakup - https://youtu.be/lCSjuylaYUk Read More: A craniofacial-specific monosynaptic circuit enables
05:54 Popular
The Deal With Fat

724 views / 0 likes - added 8 years ago

Dietary science is complicated-- one day something is good for you and the next it's not. Learn what we DO know about fat chemistry in this episode of SciShow. Snatoms Kickstarter IS still going on: https://www.kickstarter.com/projects/veritasium/snatoms-
13:50
The AMAZING Design of the Parker Solar Probe - Smarter Every Day 198

448 views / 0 likes - added 5 years ago

Get a free audio book! http://www.audible.com/Smarter Click here if you're interested in subscribing: http://bit.ly/Subscribe2SED ⇊ Click below for more links! ⇊ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ GET SMARTER SECTION More Detailed Interviews here: Dr. Angela Ol
13:33
How Gene Editing Is Curing Disease

277 views / 0 likes - added 3 years ago

Get 1 year of both Nebula and CuriosityStream for just 14.79 here: http://curiositystream.com/realscience using the code "realscience"New streaming platform: https://watchnebula.com/Patreon: https://www.patreon.com/realscienceTwitter: https://twitter.com/
04:56
Why Do We Have Leap Years?

622 views / 0 likes - added 8 years ago

So it's February 29th and we have 366 days this year instead of 365- what's the deal with Leap Years? ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Dooblydoo thanks go to the following Patreon suppo
Featured
04:09
This Will Kill Your Brain Cells!

352 views / 1 likes - added 5 years ago

Are you losing brain cells, right now? Check out our new PODCAST: http://sidenotepodcast.com Special thanks to Science Sam! Follow her on IG @science.sam Created by: Mitchell Moffit and Gregory Brown Written by: Jodre Datu, Rachel Salt and Samantha Yammin
03:55
How To Improve Your Memory RIGHT NOW!

389 views / 0 likes - added 5 years ago

These tips will give you the memory boost you need! Thanks to LastPass for sponsoring this video. Click the link to start using LastPass now! http://bit.ly/2vIFcD7 Created by: Mitchell Moffit and Gregory Brown Written by: Jodre Datu and Greg Brown Illustr
03:03 Popular
Can Air Be A Water Source During A Drought?

843 views / 2 likes - added 8 years ago

Most of the U.S. is suffering a terrible drought, but scientists believe we may be able to pull water from air and survive the way desert creatures do. How Much Of America Is In A Drought? ►►►►http://bit.ly/1RO8Jmw Sign Up For The TestTube Newsletter Here
04:05 Popular
What Removing Parts Of Your Brain Will Do To You

1,229 views / 1 likes - added 5 years ago

Our brains are amazing, but how could removing parts of them drastically change you? Check out the first episode of Friends with Answers: https://www.youtube.com/watch?v=MuwRA7apy4E Subscribe: https://bit.ly/SubLifeNoggin | Get your exclusive Life Noggin
03:37 Popular
How Does Dark Energy Stretch Our Universe?

753 views / 0 likes - added 7 years ago

Scientists have just mapped 1.2 million galaxies! Here's how can this 3D map can be used to learn about dark energy and dark matter. Could Galactic Walls Prove We're Wrong About The Universe? - http://bit.ly/29WAM0m Sign Up For The Seeker Newsletter Here
03:34
Sweating Different Colors? - Dear Blocko #21

682 views / 2 likes - added 4 years ago

Can you REALLY sweat in a variety of colors? It's Dear Blocko #21!Watch more: What Happens If Acid Touches Your Body? https://www.youtube.com/watch?v=yKO5uoiN81gSubscribe: https://bit.ly/SubLifeNoggin | Get your exclusive Life Noggin merch: https://crowdm
08:02 Popular
The Most Advanced Robots In The World

1,127 views / 4 likes - added 8 years ago

The most advanced robots in the world might not be exactly what you’re expecting. But they’re shaping humanity’s future. Hosted by: Michael Aranda ---------- Dooblydoo thanks go to the following Patreon supporters -- we couldn't make SciShow without them!
Featured
04:44
What Happens If Acid Touches Your Body? - Dear Blocko #20

672 views / 1 likes - added 4 years ago

This video is sponsored by Privacy.com. Protect your financial identity online using virtual cards and get $5 off your first purchase at http://privacy.com/lifenogginIt's Dear Blocko #20! Does the human body really dissolve in acid?Subscribe: https://bit.
02:53
Fast Radio Bursts Probably Aren’t Aliens, BUT We Haven’t Ruled It Out

507 views / 0 likes - added 6 years ago

Check out: To Boldly Go Where No Dog Has Gone Before https://youtu.be/Edx7TZZVi5I Scientists have taken a closer look at the source of those mysterious fast radio bursts you’ve heard about, and they have some new theories. An Interstellar Asteroid Just Fl
02:33
Can Antibodies From Llamas Help Us Fight COVID-19?

349 views / 0 likes - added 3 years ago

Scientists are considering some less-conventional approaches to tackle the COVID-19 #pandemic. One of those approaches is using #antibodies from llamas to fight off #SARCoV2, or to keep it from infecting you in the first place. We chatted with one scienti
12:09
How Electric Bandages Accelerate Healing

262 views / 0 likes - added 2 years ago

Get 1 year of both Nebula and CuriosityStream for just 11.99 here: http://curiositystream.com/realscience using the code "realscience"New streaming platform: https://watchnebula.com/Thank you to the Microscope Project for some of the footage used:https://
03:41
Can You Take Expired Medications?

436 views / 0 likes - added 5 years ago

Description: Every medicine you buy has an expiration date printed on it somewhere, but does it actually go bad? This week on Reactions, we explain the chemistry of drug expiration dates. Subscribe! http://bit.ly/ACSReactions Facebook! http://facebook.com
04:29
Staying Up VS Sleeping In ft. Juniper

401 views / 3 likes - added 3 years ago

We're guilty of one of them. Which is worse? What are the downsides?Watch Juniper: https://www.youtube.com/c/GeometryDashJuniperBLOCKO PINS AVAILABLE NOW! http://keeponthinking.co Meet The Team!Director/Voice - Pat Graziosi: http://twitter.com/patgraziosi
08:14
Can we get rid of Covid-19 forever?

317 views / 0 likes - added 3 years ago

How to eradicate a disease, in 4 steps.Subscribe to our channel and turn on notifications () so you don't miss any videos: http://goo.gl/0bsAjOAs of March 2021, Covid-19 has killed more than 2.5 million people. Its brought on a dramatic economic downfall,
04:13 Popular
Why Do Cockroaches Even Exist?

1,487 views / 0 likes - added 7 years ago

Roaches are more than just pests that crawl around our homes. Here's how they are actually beneficial and even essential to the environment. Scientists Create RoboRoaches - http://bit.ly/28LCXlL Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1P
Featured
11:32 Popular
Top 10 Robot Animals You Won't Believe Exist

1,161 views / 3 likes - added 6 years ago

Amazing scientists love to build incredible animal robots. Here are the Top 10 Robot Animals That Exist! Subscribe for more! ► https://goo.gl/pgcoq1 ◄ Stay updated ► https://goo.gl/JyGcTt https://goo.gl/5c8dzr ◄ For copyright queries or general inquiries
Featured
04:35
What Exists In The Dark Space Between Solar Systems?

660 views / 0 likes - added 7 years ago

Many people think that space is a vacuum, but that’s actually a misconception. What exactly exists between solar systems? Is This the Creepiest Satellite That's Ever Flown? ►►►►http://bit.ly/1NQANPm Sign Up For The TestTube Newsletter Here ►►►► http://bit
04:47
How Does Low-Dose Aspirin Work?

625 views / 0 likes - added 5 years ago

You ever see those commercials suggesting people take a tiny dose of aspirin every day? It’s an amount so small it doesn’t really work for pain relief, yet taking low-dose aspirin is fairly common, among those at risk for heart attacks or stroke. Here’s w
04:53
Aguahoja: A water-based design approach and fabrication platform

366 views / 0 likes - added 4 years ago

Nature made us half water. With water, the biological world facilitates customization of an organism’s physical and chemical properties—through growth and degradation—as a function of genes and environmental constraints. Designed goods, however—including
03:26
How Dangerous Is Popping Pimples? - Dear Blocko #7

648 views / 3 likes - added 5 years ago

It's Dear Blocko #7! Watch more: What If You’re Upside Down For Too Long? - Dear Blocko #6 ►► https://www.youtube.com/watch?v=QA-6i6QKEKc&t=0s&list=PL8L0MzSk_V6IuSpsTXRsyq2-4r08OpbhO&index=7 Subscribe: https://bit.ly/SubLifeNoggin | Get your exclusive Lif
03:33
Is Vegan 'Meat' Really Healthy?

571 views / 0 likes - added 7 years ago

With meatless diets on the rise, manufacturers have been making more meat substitutes. What's in them and are they even good for you? Will Meatless Meat Be The Future Of Food? - https://youtu.be/3lu0-v8A9rs Sign Up For The Seeker Newsletter Here - http://
06:58
Why Don't Ants Get Stuck In Traffic?

581 views / 0 likes - added 7 years ago

Go to http://Raceforretirement.com and see how the action gap affects you. Tweet this video ⇒ http://bit.ly/OKTBStraf Share on FB ⇒ http://bit.ly/OKTBStrafFB ↓ More info and sources below ↓ CGP Grey “The Simple Solution to Traffic” https://youtu.be/iHzzSa
Featured
15:35
Galaxies, Part 2: Crash Course Astronomy #39

664 views / 0 likes - added 8 years ago

Active galaxies pour out lots of energy, due to their central supermassive black holes gobbling down matter. Galaxies tend not to be loners, but instead exist in smaller groups and larger clusters. Our Milky Way is part of the Local Group, and will one da
14:01
The Congress of Vienna: Crash Course European History #23

458 views / 0 likes - added 4 years ago

The end of the Napoleonic Wars left the great powers of Europe shaken. Judging from the destruction that had been wrought across the continent, it seemed to the powers that be that the Enlightenment had liberated the people, and led to disaster. So, every
04:52
What If Your Headache Never Went Away?

469 views / 1 likes - added 5 years ago

Could a headache or migraine last for the rest of your life? Thanks to LastPass for sponsoring this video! To create a LastPass account for free & support Life Noggin, go to: http://bit.ly/2PnCxa8 Watch more: What Happens To Your Body During a Car Crash?
17:39
The Insane Biology of: Humans

154 views / 0 likes - added 1 year ago

Watch this video ad-free on Nebula: https://nebula.tv/videos/realscience-the-insane-biology-of-humansPatreon: https://www.patreon.com/realscienceInstagram: https://www.instagram.com/stephaniesammannImages Courtesy of Getty ImagesCredits:Narrator/Writer: S
10:28 Popular
How the Universe is Way Bigger Than You Think

716 views / 1 likes - added 6 years ago

Check out Squarespace! http://www.squarespace.com/reallifelore 10% Off Code: REALLIFELORE The Universe is so enormous we can't really comprehend it all. I try my best to visualize it in this video. This video had without a doubt the most complicated math
05:21 Popular
HEAR With Your TONGUE!? -- Mind Blow #92

726 views / 1 likes - added 8 years ago

Mind Blow features the latest news in science, technology and amazing! TWITTER: https://twitter.com/VsauceTwo **** SOURCES AND LINKS *** Synthetic Camouflage Skin (0:00) http://newsoffice.mit.edu/2014/material-changes-color-texture-octopus-0916 New Fungus
03:32
What Happens When CRISPR Backfires?

389 views / 0 likes - added 5 years ago

CRISPR is touted as a gene editing technology to change the world, but recent studies show that it might actually be doing more harm than good. Your Body Could Be Immune to CRISPR! Is This the End of Gene Editing? - https://youtu.be/ow4b7eg2ibc Read More:
04:13
How To Trick Your Body To Be A Morning Person

557 views / 0 likes - added 7 years ago

How often do you cling to your bed for a few extra minutes of sleep? If you're not a morning person, here's why it's not your fault! Why Does White Noise Make You Fall Asleep? - http://bit.ly/28MNqkE Sign Up For The Seeker Newsletter Here - http://bit.ly/
07:25 Popular
What Happened to the World's Greatest Ape?

796 views / 1 likes - added 6 years ago

Probably twice the size of a modern gorilla, Gigantopithecus is the greatest great-ape that ever was. And for us fellow primates, there are some lessons to be learned in how it lived, and why it disappeared. Produced in collaboration with PBS Digital Stud
04:38 Popular
What Exactly Does Cholera Do To Your Body?

1,085 views / 0 likes - added 7 years ago

Cholera is an aggressive bacterial infection that can kill its victims within hours, but how? What exactly does cholera do to our bodies? What Happens When You Get Leprosy - https://youtu.be/wwqfFxBUetA Sign Up For The Seeker Newsletter Here - http://bit.
07:37
The Calendar, Australia & White Christmas | Space Time | PBS Digital Studios

589 views / 0 likes - added 7 years ago

Want to ask some sort of crazy question about Space?: Tweet at us! @pbsspacetime Facebook: facebook.com/pbsspacetime Email us! pbsspacetime [at] gmail [dot] com Comment on Reddit: http://www.reddit.com/r/pbsspacetime Let us know what topics you want to le
03:50
Is Superhero Strength Real?

361 views / 0 likes - added 4 years ago

Youve probably heard stories about mothers lifting cars to save their baby trapped underneath--but is that just an urban myth? This week on Reactions we talk about superhero strength and the chemistry behind whats possible. Subscribe! http://bit.ly/ACSRea
07:44
UV light kills viruses. Why isn't it everywhere?

36 views / 0 likes - added 2 months ago

The promise and pitfalls of using light to stop germs.Subscribe to our channel! http://goo.gl/0bsAjOWhen you think of disinfecting a space, what comes to mind? Wipes? Gels? Sprays? Maybe air purifiers or effective HVAC systems? All of these are great defe
04:26
We Could Back Up The Entire Internet On A Gram Of DNA

651 views / 0 likes - added 7 years ago

Nature's code for life is stored in DNA, but what if we could code anything we wanted into DNA? Scientists are figuring out how. Pluto Could Be Made A Planet Again, Along With 102 Other Celestial Bodies - https://youtu.be/76hv6KOB-AI Sign Up For The Seeke
Featured
04:40
What If You Only Took Naps?

361 views / 1 likes - added 5 years ago

Just what exactly would happen to your body if instead of sleeping you decided to only take naps. - Thanks to LastPass for sponsoring this video! To create a LastPass account for free & support Life Noggin, go to: http://bit.ly/2LLSQLT Watch more: Live 20
03:52
How Exercise Improves Your Memory

656 views / 0 likes - added 7 years ago

How often have you struggled to remember material before a test? Maybe you just needed to go for a run! Could exercise improve your memory? Is Sex REALLY Exercise? - http://bit.ly/2c3wlWc Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Read
03:44
What Will The Big Crunch Do To Earth?

386 views / 1 likes - added 4 years ago

Who laid down the reverse card on the big bang?Watch more: What If Earth Only Had One Season? https://www.youtube.com/watch?v=-TQHdMdBf20Subscribe: https://bit.ly/SubLifeNoggin | Get your exclusive Life Noggin merch: https://crowdmade.com/collections/life
02:25
Three-Dimensional Mid-Air Acoustic Manipulation [Acoustic Levitation] (2014-)

338 views / 0 likes - added 4 years ago

(2014/7/23) Here is Next Levitation Project! https://www.youtube.com/watch?v=NLgD3EtxwdY Three-Dimensional Mid-Air Acoustic Manipulation (2013,2014-) Yoichi Ochiai / (The University of Tokyo / ) Takayuki Hoshi / (Nagoya Institute of Technology / ) Jun Rek
08:05
How colorized photos helped introduce Japan to the world

295 views / 0 likes - added 3 years ago

The best hand-colored photos of the 19th century came from Japan.Become a Video Lab member! http://bit.ly/video-labFor over 200 years, Japan isolated itself from the outside world by forbidding most foreigners from entering the country. But in 1854, a US
12:16
Nebulae: Crash Course Astronomy #36

597 views / 2 likes - added 8 years ago

Astronomers study a lot of gorgeous things, but nebulae might be the most breathtakingly beautiful of them all. Nebulae are clouds of gas and dust in space. They can glow on their own or reflect light from nearby stars. When they glow it’s usually predomi

>> View sarasvati harvard web videos